- Enrolling, Withdrawing and Other Procedures (National Health Insurance)
- Funeral Expense Benefit (National Health Insurance)
- Health Insurance System
- Lump Sum Withdrawal Payment System (Pension)
- National Pension Plan
- Basic Resident Registration Network (Basic Resident Registration Card)
- My Number Card (Individual Number Card)
- My Number (Individual Number) Notification
- Certificate-Issuing Services at Convenience Stores
- Personal Seal Registration Procedures and Personal Seal Registration Certificate